CN212715905U - Clamping device of building element - Google Patents
Clamping device of building element Download PDFInfo
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- CN212715905U CN212715905U CN202020979587.6U CN202020979587U CN212715905U CN 212715905 U CN212715905 U CN 212715905U CN 202020979587 U CN202020979587 U CN 202020979587U CN 212715905 U CN212715905 U CN 212715905U
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- rod
- clamping
- adjusting
- locating lever
- holding
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Abstract
The utility model discloses a building element's clamping device, including locating lever, supporting rod and connect the fastening components between locating lever and supporting rod, form the double-layered groove that is used for centre gripping building element between supporting rod and the locating lever, still be connected with the interval adjusting part who is used for adjusting interval between locating lever and the supporting rod. Compared with the prior art, the clamping device for the building components is simple in structure and convenient to operate, the distance between the positioning rod and the clamping rod is adjusted through the distance adjusting assembly, so that the size of the clamping groove is adjusted, the clamping of building components in different sizes is met, the fastening assembly is connected between the positioning rod and the clamping rod, and the fastening strength of the whole clamping device is further improved.
Description
Technical Field
The utility model relates to a building construction apparatus technical field, in particular to building element's clamping device.
Background
During building construction, for members such as beams, reversed sills and window sill molds in a building structure, constructors generally clamp and reinforce the members by adopting step tightening, wood or other clamping devices to prevent the members from deforming. Because the existing clamping device is composed of parts such as a clamping rod, a fixing rod, an adjusting mechanism, a positioning mechanism and the like, the structure is complex, the assembly can take much time, and when different components are clamped, the adjusting mechanism and the positioning mechanism need to be adjusted simultaneously, which is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building element's clamping device, it is complicated to aim at improving the clamping device structure among the prior art, and the installation can be spent a large amount of time and carry out the difficult technical problem who adjusts of centre gripping to different components.
For solving the technical problem, the utility model provides a technical scheme is a building element's clamping device, include locating lever, supporting rod and connect the fastening components between locating lever and supporting rod, the supporting rod with form the double-layered groove that is used for centre gripping building element between the locating lever, still be connected with between locating lever and the supporting rod and be used for adjusting the interval adjusting part of interval between locating lever and the supporting rod.
As a further improvement of the above technical solution:
the interval adjusting assembly comprises an installation rod and a plurality of adjusting blocks, the adjusting blocks are sequentially connected into an adjusting mechanism capable of adjusting the length by increasing or decreasing the number of the adjusting blocks in a detachable mode, one end of the installation rod is connected with the positioning rod, and the adjusting mechanism is detachably connected with the other end of the installation rod and the clamping rods.
The adjusting block comprises a body, one end of the body is provided with an inserting hole, the other end of the body is provided with an inserting column, the inserting column with one adjusting block in two adjacent adjusting blocks in the adjusting mechanism is inserted into the inserting hole of the other adjusting block, the mounting rod is provided with an inserting portion, and the inserting portion of the mounting rod is inserted into the adjusting mechanism and close to the inserting hole of the adjusting block of the mounting rod.
The clamping rod is provided with a positioning hole, and the inserting column of the adjusting block close to the clamping rod in the adjusting mechanism is inserted into the positioning hole.
The fastening assembly comprises a first screw rod and a first locking nut, one end of the first screw rod is connected with the positioning rod, and the other end of the first screw rod penetrates through the clamping rod and is connected with the first locking nut.
The fastening assembly comprises a second screw rod and two second locking nuts, the second screw rod penetrates through the positioning rod and the clamping rod, the two second locking nuts are in threaded fit with the second screw rod, and the positioning rod and the clamping rod are located between the two second locking nuts.
The fastening assembly comprises a first connecting rod and a second connecting rod with a positioning head, the first connecting rod is connected with the positioning rod, and the second connecting rod penetrates through the clamping rod and is in threaded fit connection with the first connecting rod.
The first connecting rod comprises a hollow sleeve and a mounting nut arranged in the hollow sleeve, and the second connecting rod is provided with an external thread which is in threaded fit connection with the mounting nut.
The joint of the distance adjusting component and the clamping rod is positioned in the middle of the clamping rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in the scheme, form the double-layered groove that is used for centre gripping building element between locating lever and the supporting rod, fastening component is located and connects it between locating lever and the supporting rod, in addition, still be connected with the interval adjusting part of interval between adjusting position pole and the supporting rod between locating lever and the supporting rod, compared with the prior art, this kind of building element's clamping device simple structure, the operation of being convenient for, adjust the interval between locating lever and the supporting rod through interval adjusting part, thereby realize the regulation of double-layered groove size, in order to satisfy the centre gripping to not equidimension building element, and still be connected with fastening component between locating lever and the supporting rod, whole clamping device's fastening strength has further been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic sectional structure view of a holding device for a building component according to embodiment 1 of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic structural view of an adjusting block of a clamping device for a building component according to embodiment 1 of the present invention;
fig. 4 is a schematic structural view of a clamping device for a building component according to embodiment 2 of the present invention;
fig. 5 is a schematic structural view of a clamping device for a building component according to embodiment 3 of the present invention.
Illustration of the drawings:
1. positioning a rod; 2. a clamping rod; 3. a fastening assembly; 31. a first lock nut; 32. a first screw; 33. a second screw; 34. a second lock nut; 35. a first connecting rod; 351. mounting a nut; 36. a second connecting rod; 4. a spacing adjustment assembly; 41. mounting a rod; 42. an adjusting block; 421. a body; 422. inserting holes; 423. inserting the column; 5. a clamping groove; 6. clamping the building element.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the following specific embodiments.
Unless otherwise defined, all terms of art used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present invention.
Fig. 1, fig. 4 and fig. 5 are schematic structural diagrams of some embodiments of a clamping device for a building component provided by the present invention, the clamping device for a building component comprises a positioning rod 1, a clamping rod 2 and a fastening assembly 3 connected between the positioning rod 1 and the clamping rod 2, a clamping groove 5 for clamping a building component 6 is formed between the clamping rod 2 and the positioning rod 1, and an interval adjusting assembly 4 for adjusting an interval between the positioning rod 1 and the clamping rod 2 is further connected between the positioning rod 1 and the clamping rod 2. Not only be equipped with fastening assembly 3 between locating lever 1 and the supporting rod 2 and still be equipped with the interval adjustment assembly 4 of interval between adjusting the locating lever 1 and the supporting rod 2, utilize interval adjustment assembly 4 to adjust the interval between locating lever 1 and the supporting rod 2 and realize the regulation of double-layered groove 5 size to satisfy the centre gripping to equidimension centre gripping building elements 6 not, fastening assembly 3 that sets up between locating lever and the supporting rod is also helped improving whole clamping device's fastening intensity moreover. Compared with the prior art, the clamping device is simple in structure, and is easy for installation and operation of constructors and adjustment of the distance between the positioning rod 1 and the clamping rod 2.
In embodiment 1, as shown in fig. 1 and 3, in this embodiment, the distance adjusting assembly 4 includes an installation rod 41 and a plurality of adjusting blocks 42, the adjusting blocks 42 are detachably connected in sequence to form an adjusting mechanism, the length of which can be adjusted by increasing or decreasing the number of the adjusting blocks 42, one end of the installation rod 41 is connected to the positioning rod 1, and the adjusting mechanism is detachably connected between the other end of the installation rod 41 and the clamping rod 2. Set up polylith detachable regulating block 42 between installation pole 41 and holding rod 2, adjust the interval between locating lever 1 and the holding rod 2 through the quantity of increase and decrease regulating block 42, simple structure easily installs and dismantles, and the interval adjusting part 4 of constituteing by regulating block 42 and installation pole 41 is connected between locating lever 1 and holding rod 2 moreover, consequently can not produce any adverse effect to whole clamping device's fastening intensity.
Referring to fig. 1 and 3, in this embodiment, each adjusting block 42 includes a body 421, one end of the body 421 is provided with an insertion hole 422, the other end of the body 421 is provided with an insertion column 423, the insertion column 423 of one adjusting block 42 in two adjacent adjusting blocks 42 in the adjusting mechanism is inserted into the insertion hole 422 of the other adjusting block 42, the mounting rod 41 has an insertion portion (not shown in the figure), and the insertion portion of the mounting rod 41 is inserted into the insertion hole 422 of the adjusting block 42 close to the mounting rod 41 in the adjusting mechanism. So set up, be convenient for install regulating block 42 on installation pole 41, design into above-mentioned structure with regulating block 42 moreover, do benefit to production and processing, improve production efficiency.
Referring to fig. 1, in the present embodiment, a positioning hole (not shown) is formed on the clamping rod 2, and the inserting column 423 of the adjusting block 42 of the adjusting mechanism close to the clamping rod 2 is inserted into the positioning hole. Offer on supporting rod 2 with grafting post 423 matched with locating hole, just can realize being connected between regulating block 42 and the supporting rod 2, not only simple structure, the constructor operation of being convenient for more does benefit to and produces clamping rod 2.
In various embodiments of the present invention, the fastening assembly 3 may be a number of different types of components. As shown in fig. 4, in embodiment 2, the fastening member 3 includes a first screw 32 and a first lock nut 31, one end of the first screw 32 is connected to the positioning rod 1, and the other end of the first screw 32 penetrates the clamping rod 2 and is connected to the first lock nut 31. Utilize screw rod and nut to realize being connected between locating lever 1 and holding rod 2, not only reduced manufacturing cost, more simplified the structure and be convenient for operate, because on first lock nut 31 was fixed holding rod 2, first screw rod 32 was fixed on locating lever 1, so further strengthened fastening assembly 3 and locating lever 1 and the joint strength between holding rod 2.
As shown in fig. 5, in embodiment 3, the fastening assembly 3 includes a second screw rod 33 and two second lock nuts 34, the second screw rod 33 penetrates through the positioning rod 1 and the clamping rod 2, the two second lock nuts 34 are screw-fitted onto the second screw rod 33, and the positioning rod 1 and the clamping rod 2 are located between the two second lock nuts 34. During installation, the second screw rods 33 sequentially penetrate through the positioning rod 1 and the clamping rod 2, and then the second locking nuts 34 matched with the second screw rods 33 are respectively installed at the ends, connected with the second screw rods 33, of the positioning rod 1 and the clamping rod 2, so that the positioning rod 1 and the clamping rod 2 are installed on the second screw rods 33, and the structure is simple and convenient to operate. It should be noted that, the second screw 33 provided in this embodiment is provided with a thread along the axial extension direction of the second screw 33, so that the range of adjusting the interval between the positioning rod 1 and the clamping rod 2 is greatly expanded, and the second screw 33 and the second lock nut 34 adopted in this embodiment can be processed by using redundant or waste materials in a construction site, which is energy-saving, environment-friendly and reusable.
Specifically, as shown in fig. 1, in embodiment 1, the fastening assembly 3 includes a first connecting rod 35 and a second connecting rod 36 with a positioning head, the first connecting rod 35 is connected to the positioning rod 1, and the second connecting rod 36 is connected to the first connecting rod 35 through the clamping rod 2 in a screw-fit manner. The above arrangement improves the strength of connection between the entire fastening assembly 3 and the securing rod 1 and the clamping rod 2.
More specifically, referring to fig. 2, in the present embodiment, the first connecting rod 35 includes a hollow sleeve and a mounting nut 351 disposed in the hollow sleeve, and the second connecting rod 36 has an external thread which is in threaded fit connection with the mounting nut 351. Thus, the connection strength between the first connecting rod 35 and the second connecting rod 36 is enhanced, and the positioning rod 1 and the clamping rod 2 can be firmly connected together.
In the present embodiment, as shown in fig. 1, the connection point of the distance adjusting assembly 4 and the clamping bar 2 is located at the middle of the clamping bar 2. So, reduced the tip of clamping bar 2 and lead to interval adjusting part 4 to install unstablely on clamping bar 2 because of wearing and tearing, and then reduced the fastening strength's of whole device probability.
The above description is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, the modifications and changes obtained without departing from the technical idea of the present invention shall be considered as the protection scope of the present invention.
Claims (9)
1. The utility model provides a building element's clamping device, includes locating lever (1), holding rod (2) and connects fastening components (3) between locating lever (1) and holding rod (2), holding rod (2) with form between locating lever (1) and be used for centre gripping building element (6) press from both sides groove (5), its characterized in that, still be connected with between locating lever (1) and holding rod (2) and be used for adjusting interval adjusting part (4) of interval between locating lever (1) and holding rod (2).
2. A holding device for building elements according to claim 1, characterised in that the distance adjustment assembly (4) comprises a mounting bar (41) and a plurality of adjustment blocks (42), which adjustment blocks (42) are detachably connected in series to an adjustment mechanism, the length of which can be adjusted by increasing or decreasing the number of adjustment blocks (42), one end of the mounting bar (41) being connected to the securing bar (1), and the adjustment mechanism being detachably connected between the other end of the mounting bar (41) and the holding bar (2).
3. The building component clamping device according to claim 2, wherein the adjusting block (42) comprises a body (421), one end of the body (421) is provided with an insertion hole (422), the other end of the body (421) is provided with an insertion column (423), the insertion column (423) of one adjusting block (42) in two adjacent adjusting blocks (42) in the adjusting mechanism is inserted into the insertion hole (422) of the other adjusting block (42), the mounting rod (41) is provided with an insertion part, and the insertion part of the mounting rod (41) is inserted into the insertion hole (422) of the adjusting block (42) close to the mounting rod (41) in the adjusting mechanism.
4. A building element holding device according to claim 3, characterised in that the holding rod (2) is provided with positioning holes in which the insertion posts (423) of the adjustment mechanism close to the adjustment block (42) of the holding rod (2) are inserted.
5. A clamping arrangement for building elements according to claim 1, characterised in that the fastening assembly (3) comprises a first threaded rod (32) and a first lock nut (31), one end of the first threaded rod (32) being connected to the securing rod (1) and the other end of the first threaded rod (32) extending through the clamping rod (2) being connected to the first lock nut (31).
6. A clamping arrangement for building elements according to claim 1, characterised in that the fastening assembly (3) comprises a second threaded rod (33) and two second locking nuts (34), the second threaded rod (33) extending through the spacer rod (1) and the clamping bar (2), the two second locking nuts (34) being screw-fitted onto the second threaded rod (33), and the spacer rod (1) and the clamping bar (2) being located between the two second locking nuts (34).
7. A clamping arrangement for building elements according to claim 1, characterised in that the fastening assembly (3) comprises a first connecting rod (35) and a second connecting rod (36) with a positioning head, the first connecting rod (35) being connected to the positioning rod (1), the second connecting rod (36) being in screw-fit connection with the first connecting rod (35) through the clamping bar (2).
8. A clamping arrangement for building elements according to claim 7, characterised in that the first connecting rod (35) comprises a hollow sleeve and a mounting nut (351) arranged in the hollow sleeve, and that the second connecting rod (36) is provided with an external thread for screw-fit connection with the mounting nut (351).
9. A clamping arrangement for building elements according to any of claims 1-8, characterised in that the connection of the distance adjustment assembly (4) to the clamping bar (2) is located in the middle of the clamping bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020979587.6U CN212715905U (en) | 2020-06-02 | 2020-06-02 | Clamping device of building element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020979587.6U CN212715905U (en) | 2020-06-02 | 2020-06-02 | Clamping device of building element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212715905U true CN212715905U (en) | 2021-03-16 |
Family
ID=74948651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020979587.6U Active CN212715905U (en) | 2020-06-02 | 2020-06-02 | Clamping device of building element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212715905U (en) |
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2020
- 2020-06-02 CN CN202020979587.6U patent/CN212715905U/en active Active
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